用“green chalcedony”造句大全，green chalcedony造句
Anapple-greenchalcedonyusedasagemstone.greenchalcedonywithredspotsthatresembleblood....
用“chalcedony”造句大全，chalcedony造句
adeeporange-redvarietyofchalcedony.atranslucentredororangevarietyofchalcedony.Anapple-greenchalcedonyusedasagemstone.agreenvarietyofchalcedonyvaluedasagemstone.achalcedonywithalternatingblackandwhiteb...